1. Shell Author(s): Carpenter, William Benjamin, 1813-1885, author Publication: [London?] : [publisher not identified], 1848 Subject(s): Animal Shells -- cytologyCrustaceaEchinodermataMolluscaMicroscopy
2. On a remarkable change which has taken place in the composition and character of the water, supplied to the City of Boston, from Lake Cochituate Author(s): Hayes, Augustus A. (Augustus Allen), 1806-1882 author Publication: [New Haven?] : [publisher not identified], [1855?] Subject(s): Water -- analysisWater SupplyCrustaceaWater PollutantsBoston
